25176502872

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{50773}}^1$

素因数の和:50953

約数の個数: 96

約数和(自身を含む): 69860962080

約数和(自身を除く): 44684459208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 97, 142, 194, 213, 284, 291, 388, 426, 568, 582, 639, 776, 852, 873, 1164, 1278, 1704, 1746, 2328, 2556, 3492, 5112, 6887, 6984, 13774, 20661, 27548, 41322, 50773, 55096, 61983, 82644, 101546, 123966, 152319, 165288, 203092, 247932, 304638, 406184, 456957, 495864, 609276, 913914, 1218552, 1827828, 3604883, 3655656, 4924981, 7209766, 9849962, 10814649, 14419532, 14774943, 19699924, 21629298, 28839064, 29549886, 32443947, 39399848, 43258596, 44324829, 59099772, 64887894, 86517192, 88649658, 118199544, 129775788, 177299316, 259551576, 349673651, 354598632, 699347302, 1049020953, 1398694604, 2098041906, 2797389208, 3147062859, 4196083812, 6294125718, 8392167624, 12588251436, 25176502872]

約数ペア:

[(1, 25176502872), (2, 12588251436), (3, 8392167624), (4, 6294125718), (6, 4196083812), (8, 3147062859), (9, 2797389208), (12, 2098041906), (18, 1398694604), (24, 1049020953), (36, 699347302), (71, 354598632), (72, 349673651), (97, 259551576), (142, 177299316), (194, 129775788), (213, 118199544), (284, 88649658), (291, 86517192), (388, 64887894), (426, 59099772), (568, 44324829), (582, 43258596), (639, 39399848), (776, 32443947), (852, 29549886), (873, 28839064), (1164, 21629298), (1278, 19699924), (1704, 14774943), (1746, 14419532), (2328, 10814649), (2556, 9849962), (3492, 7209766), (5112, 4924981), (6887, 3655656), (6984, 3604883), (13774, 1827828), (20661, 1218552), (27548, 913914), (41322, 609276), (50773, 495864), (55096, 456957), (61983, 406184), (82644, 304638), (101546, 247932), (123966, 203092), (152319, 165288)]